Jaroslav Bulant and Richard Vogel were the defending champions, having won the last edition held as a Challenger tournament. They did not participate in 1990.
Todd Woodbridge and Simon Youl won the title, defeating Paul Haarhuis and Mark Koevermans 6–3, 6–1, in the final.
| Doubles | |
|---|---|
| 1990 Casablanca Open | |
| Champions |  Todd Woodbridge Simon Youl |
| Runners-up |  Paul Haarhuis Mark Koevermans |
| Score | 6–3, 6–1 |
| Draw | 16 |
| Seeds | 4 |
Seeds
edit
Tomás Carbonell / Carlos Costa (quarterfinals)
Josef Čihák / Cyril Suk (quarterfinals)
Paul Haarhuis / Mark Koevermans (final)
Per Henricsson / Nicklas Utgren (quarterfinals)
Draw
editKey
edit- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- SE = Special exempt
- PR = Protected ranking
- ITF = ITF entry
- JE = Junior exempt
- w/o = Walkover
- r = Retired
- d = Defaulted
- SR = Special ranking
Draw
edit| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 |  T Carbonell C Costa
| 4 | 6 | 6 | |||||||||||||||||||||||
 R Osterthun G Pérez Roldán
| 6 | 2 | 3 | 1 | T Carbonell C Costa
| 4 | 4 | ||||||||||||||||||||
| Q | M-A Gorriz-Bonhora L Pimek
| 6 | 3 | 6 | M-A Gorriz-Bonhora L Pimek
| 6 | 6 | ||||||||||||||||||||
 J Cunha e Silva E Masso
| 4 | 6 | 4 | M-A Gorriz-Bonhora L Pimek
| 77 | 5 | 1 | ||||||||||||||||||||
| 3 | P Haarhuis M Koevermans
| 6 | 6 | 3 | P Haarhuis M Koevermans
| 65 | 7 | 6 | |||||||||||||||||||
 T Nydahl P Svensson
| 2 | 3 | 3 | P Haarhuis M Koevermans
| 6 | 6 | |||||||||||||||||||||
| D Rikl T Anzari
| 6 | 3 | 6 | D Rikl T Anzari
| 3 | 4 | |||||||||||||||||||||
 K Alami K Outaleb
| 2 | 6 | 1 | 3 | P Haarhuis M Koevermans
| 3 | 1 | ||||||||||||||||||||
 M Cierro S Colombo
| 6 | 6 | T Woodbridge S Youl
| 6 | 6 | ||||||||||||||||||||||
 F Segărceanu M Vajda
| 4 | 4 | M Cierro S Colombo
| 64 | 6 | 7 | |||||||||||||||||||||
 A Mora J Schor
| 3 | 4 | 4 | P Henricsson N Utgren
| 77 | 1 | 5 | ||||||||||||||||||||
| 4 | P Henricsson N Utgren
| 6 | 6 | M Cierro S Colombo
| 3 | 2 | |||||||||||||||||||||
| T Woodbridge S Youl
| 6 | 6 | T Woodbridge S Youl
| 6 | 6 | ||||||||||||||||||||||
| JC Báguena B Uribe
| 1 | 2 | T Woodbridge S Youl
| 6 | 6 | ||||||||||||||||||||||
| A de Minicis C Miniussi
| 66 | 2 | 2 | J Čihák C Suk
| 1 | 4 | |||||||||||||||||||||
| 2 | J Čihák C Suk
| 78 | 6 | ||||||||||||||||||||||||
References
edit- General
- "Doubles Draw". atptour.com. ATP Tour. Retrieved 9 October 2022.
- "Casablanca Morocco - Men's Doubles - Main Draw". itftennis.com. ITF Licensing (UK) Ltd. Retrieved 2011-12-24.